MDVR-4F3AHD mini (LAN/WiFi/GPS)
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mode are set according to the requirements.
CMS related problems
Q: the device has been started, but can't see the vehicle and video on the CMS client?
Answer: first confirm the center of the registration server is open and in the network, in view the host device
number is already occupied by conflict; secondly the view server IP and port is set correctly; equipment is
through the built-in 3G module, or through the WIFI reporting center, if you choose to see the built-in 3G types,
please check the 3G module choice is correct, such as WCDMA and EVDO modules to the corresponding SIM
card support, check whether the antenna contact and data center number, access point settings are correct, the
final is still not, please collect as much as possible the information submitted to the technical support staff
analysis, more data submitted, more convenient technical personnel to solve the problem
Q: the device is online, but you can't see the video image?
Answer: please set the sub stream transmission image is low, when the code rate set by the network upload limit
being blocked or transmission speed is very high; the network signal is not good or intermittent will seriously
affect the video transmission.
Q: the equipment is normally reported on CMS and can't see the video after a period of time.
Answer:
whether the first check the host terminal information display dial, if have dial-up state, there may be a SIM card
flow has been used to replace the SIM card for testing; then check the host device number is crash tampered
with, modify the host device number be submitted again add vehicle information; thirdly, 3G card module no
need to check whether the host state is faulty.
